A4931GETTR-T
Allegro Microsystems
The Allegro Microsystems A4931GETTR-T is a 3-phase brushless DC motor pre-driver. It supports motor supply voltages up to 30V and operates in temperatures from -40°C to 105°C.
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3,851 pcs
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3851 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BT136 is a triac, a type of thyristor, manufactured by CJ. It is designed for applications requiring high bidirectional transient and blocking voltage capability, along with good thermal cycling performance. Typical uses include motor control, industrial and domestic lighting, and static switching.
This triac features a 600V repetitive peak off-state voltage and an RMS on-state current of 4A. It has a non-repetitive peak on-state current of 25A and an I2t for fusing of 3.1A²s. The device is housed in a TO-220 package and is intended for through-hole mounting.
Key electrical characteristics include a peak gate current of 2A, peak gate voltage of 5V, and peak gate power of 5W. The operating junction temperature ranges up to 125°C, with storage temperatures from -40°C to 150°C. Thermal resistance from junction to mounting base is 3.0 K/W.
The BT136 is suitable for direct triggering from low power drivers and logic ICs, offering high blocking voltage capability and a low holding current. Its planar passivated construction ensures voltage ruggedness and reliability.
| Qty | Low | High |
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| 1+ | $1.88 | $1.88 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum repetitive peak off-state voltage (VDRM) for the BT136 triac is 600V.
The RMS on-state current (IT(RMS)) for the BT136 triac is 4A under full sine wave conditions at a mounting base temperature of 107°C.
The BT136 triac is supplied in a TO-220(TO-220-3) package.
The operating junction temperature (Tj) for the BT136 triac is a maximum of 125°C.
Typical applications for the BT136 triac include motor control, industrial and domestic lighting, heating, and static switching.
